2 years ago

Renee tossed 12 heads when tossing a coin 18 times.

1 answer:

5 0

So,

Simply divide 12 by 18.
$\frac{12}{18} --\ \textgreater \ \frac{2}{3}$

The experimental probability of tossing heads was 2 out of 3.

You might be interested in

The polynomial 4x^3 - 6x^2 + 8x – 12 can be grouped in different ways to factor by

zubka84 [21]

Answer:

(4x3-6x) + (8x-12)= 2x

(4x3+8x) + (-6x2-12)= 2(2x-3) (x^2+2)

Step-by-step explanation:

All you have to do is simplify.

8 0

3 years ago

Solve for x <br> 8x+1>−31

slavikrds [6]

$8x + 1 > - 31 \\ 8x > - 1 - 31 \\ 8x > - 32 \\ x > \frac{ - 32}{8} \\ x > - 4$

3 0

2 years ago

Explain how soil is a system by yourself dont use internet<br> brainliest if u have self explanation

Allushta [10]

Answer:

They are critical ecosystem service providers for the sustenance of humanity.The soil system is a dynamic ecosystem that has inputs, outputs, storages and flows. The quality of soil influences the primary productivity of an area..

Step-by-step explanation:

mark me the Brainliest pls

7 0

2 years ago

121 is increased to 321 percent of change

valina [46]

Answer: This is the percentage increase.

Step-by-step explanation:

265.28925619834706%

7 0

3 years ago

Find a 15% tip on a restaurant meal costing $50.

Tema [17]

The 15% tip would be 50*0.15=$7.5

5 0

3 years ago

Read 2 more answers